Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Including solid – extended surface – fluid contact reaction...
Reexamination Certificate
2007-10-23
2010-11-30
Griffin, Walter D (Department: 1797)
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Including solid, extended surface, fluid contact reaction...
C422S211000, C422S311000, C422S180000, C422S186220, C422S198000, C422S199000, C048S061000, C048S127900, C048S198700, C423S648100, C502S326000, C502S329000, C502S331000, C502S333000
Reexamination Certificate
active
07842260
ABSTRACT:
Provided is a reaction vessel for a fuel cell, and more particularly to a reaction vessel exhibiting improved thermal efficiency, and a reaction device for a steam reforming reaction for a fuel cell. The reaction device includes a cylindrical reaction catalyst chamber on which a target reaction catalyst for a predetermined target reaction is disposed; and a tubular oxidation catalyst chamber surrounding the reaction catalyst chamber, comprising an oxidation reaction catalyst therein. The reaction device according features an increased contact area between catalyst and gas, and rapidly heating of the gas in contact with the catalyst to a desired reaction temperature.
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Ahn Jin-goo
Han Man-seok
Kim Ju-yong
Kim Jun-sic
Lee Chan-ho
Griffin Walter D
Knobbe Martens Olson & Bear LLP
Nguyen Huy-Tram
Samsung SDI & Co., Ltd.
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